1973.00000 0.29949 0.29037 0.30861 0.01393 0.58505 0.16035 0.43863 -0.01829 0.61727 1974.00000 0.09071 0.08021 0.10122 -0.20301 0.38443 -0.03727 0.21869 -0.22985 0.41127 1975.00000 0.03516 0.02319 0.04713 -0.25208 0.32239 -0.08196 0.15227 -0.27527 0.34558 1976.00000 -0.21803 -0.22926 -0.20679 -0.49447 0.05842 -0.33062 -0.10543 -0.51673 0.08068 1977.00000 -0.02077 -0.03414 -0.00740 -0.31733 0.27578 -0.12887 0.08733 -0.33670 0.29516 1978.00000 -0.02034 -0.03340 -0.00728 -0.30802 0.26733 -0.13046 0.08977 -0.32865 0.28796 1979.00000 0.02872 0.01468 0.04277 -0.26676 0.32421 -0.07145 0.12890 -0.28360 0.34104 1980.00000 -0.00235 -0.01526 0.01056 -0.28702 0.28232 -0.11389 0.10918 -0.30836 0.30366 1981.00000 0.09615 0.08349 0.10881 -0.19322 0.38551 -0.01643 0.20872 -0.21460 0.40690 1982.00000 -0.16009 -0.17382 -0.14636 -0.45462 0.13444 -0.26528 -0.05490 -0.47314 0.15297 1983.00000 0.02474 0.01200 0.03749 -0.25886 0.30835 -0.08219 0.13168 -0.27862 0.32811 1984.00000 0.01129 -0.00112 0.02371 -0.26865 0.29124 -0.08853 0.11112 -0.28618 0.30876 1985.00000 -0.00047 -0.01395 0.01300 -0.29430 0.29335 -0.08837 0.08743 -0.30746 0.30652 1986.00000 -0.15981 -0.17300 -0.14661 -0.45620 0.13658 -0.24269 -0.07692 -0.46785 0.14824 1987.00000 -0.09910 -0.11220 -0.08600 -0.39252 0.19432 -0.18096 -0.01724 -0.40401 0.20581 1988.00000 0.01941 0.00672 0.03209 -0.27434 0.31315 -0.06156 0.10037 -0.28556 0.32437 1989.00000 0.02165 0.00743 0.03586 -0.29433 0.33762 -0.05452 0.09781 -0.30369 0.34698 1990.00000 -0.00194 -0.01604 0.01216 -0.32336 0.31949 -0.07756 0.07369 -0.33244 0.32857 1991.00000 -0.04856 -0.06195 -0.03517 -0.37514 0.27803 -0.11530 0.01819 -0.38216 0.28505 1992.00000 -0.19608 -0.21065 -0.18150 -0.52975 0.13760 -0.26034 -0.13181 -0.53620 0.14404 1993.00000 -0.09335 -0.10813 -0.07856 -0.42931 0.24262 -0.16228 -0.02441 -0.43663 0.24993 1994.00000 -0.44059 -0.45535 -0.42582 -0.76538 -0.11579 -0.50650 -0.37468 -0.77233 -0.10884 1995.00000 -0.11460 -0.12916 -0.10003 -0.44709 0.21789 -0.18014 -0.04905 -0.45380 0.22461 1996.00000 -0.13341 -0.14802 -0.11879 -0.47664 0.20983 -0.20259 -0.06422 -0.48385 0.21703 1997.00000 0.02902 0.01512 0.04292 -0.30814 0.36618 -0.04470 0.10275 -0.31638 0.37443 1998.00000 0.34441 0.33121 0.35761 0.00869 0.68014 0.27584 0.41299 0.00150 0.68733 1999.00000 0.13171 0.11655 0.14687 -0.20915 0.47258 0.06596 0.19746 -0.21577 0.47919 2000.00000 0.20274 0.18703 0.21845 -0.15113 0.55662 0.13816 0.26732 -0.15732 0.56280 2001.00000 0.22866 0.21325 0.24407 -0.09638 0.55371 0.16181 0.29552 -0.10354 0.56087 2002.00000 -0.15136 -0.16655 -0.13617 -0.49069 0.18797 -0.22076 -0.08196 -0.49805 0.19533 2003.00000 -0.13147 -0.14641 -0.11652 -0.49031 0.22737 -0.19544 -0.06749 -0.49627 0.23334 2004.00000 -0.00627 -0.02065 0.00811 -0.37228 0.35974 -0.06780 0.05526 -0.37770 0.36516 2005.00000 -0.01950 -0.03494 -0.00405 -0.38434 0.34534 -0.08137 0.04237 -0.38987 0.35088 2006.00000 -0.02497 -0.04018 -0.00975 -0.37425 0.32432 -0.08336 0.03343 -0.37943 0.32950 2007.00000 -0.12729 -0.14205 -0.11253 -0.47879 0.22421 -0.18773 -0.06685 -0.48426 0.22968 2008.00000 -0.16121 -0.17648 -0.14594 -0.51525 0.19283 -0.22624 -0.09618 -0.52150 0.19908 2009.00000 -0.10905 -0.12591 -0.09218 -0.46991 0.25182 -0.17312 -0.04498 -0.47595 0.25786 2010.00000 0.04929 0.03380 0.06478 -0.27893 0.37751 -0.01289 0.11146 -0.28513 0.38370 2011.00000 0.01547 0.00060 0.03035 -0.29895 0.32990 -0.04756 0.07850 -0.30555 0.33650 2012.00000 -0.09903 -0.11606 -0.08201 -0.43860 0.24053 -0.16749 -0.03058 -0.44585 0.24778 2013.00000 -0.12400 -0.14103 -0.10697 -0.45355 0.20555 -0.18980 -0.05820 -0.46049 0.21248 2014.00000 0.08796 0.07105 0.10486 -0.27225 0.44817 0.02224 0.15367 -0.27859 0.45451 2015.00000 0.11789 0.10087 0.13491 -0.24277 0.47855 0.00461 0.23117 -0.26053 0.49631 2016.00000 0.32595 0.30997 0.34193 -0.01584 0.66774 0.21015 0.44175 -0.03528 0.68718 2017.00000 0.20765 0.19179 0.22351 -0.14713 0.56243 0.08861 0.32668 -0.16691 0.58220 2018.00000 0.05204 0.03616 0.06793 -0.30137 0.40546 -0.06905 0.17313 -0.32188 0.42597 2019.00000 0.03058 0.01630 0.04486 -0.30744 0.36860 -0.09087 0.15203 -0.32888 0.39004 2020.00000 0.12144 0.10729 0.13558 -0.21541 0.45828 0.00191 0.24096 -0.23627 0.47914 2021.00000 -0.00325 -0.01996 0.01347 -0.37586 0.36937 -0.12642 0.11993 -0.39605 0.38955 2022.00000 0.16548 0.14860 0.18236 -0.19392 0.52488 0.03581 0.29515 -0.21696 0.54792 2023.00000 0.17533 0.16047 0.19019 -0.12872 0.47938 0.02632 0.32433 -0.16360 0.51425 #month hadisdh sample- sample+ coverage- coverage+ station- station+ combined- combined+ # all 2-sigma errors # 1991-2020 anomaly period